This edition:

Owl Geocoin

Alaska Owl, Plain Antique gold and Ocean-Blue edition.

Unlike most birds, owls are nocturnal. Combined with exceptional vision, acute hearing, and the ability to fly silently, they are a stealthy and effective hunter.
With night caching season among us, we figured what better to represent this fun part of geocaching than the owl!
Size: 44mm
Trackable at geocaching.com with its own icon:

Cache before Flight

An idea of glider74. The idea comes from aviation. "REMOVE BEFORE FLIGHT" is frequently seen on parked aircraft. Usually, it is printed or embroidered on a small red flag. These flags must be removed before each flight. At the flag small blanking plugs or sleeves are attached, which are intended to prevent critical parts or openings block the aircraft.

The editions are named after the so-called IATA codes to airports and airfields are abbreviated: